Waterproof Temperature Sensor DS18B20

Specification: The DS18B20 waterproof temperature sensor is a digital thermal probe enclosed in a stainless steel housing, designed for reliable temperature measurement in liquid or harsh environmental conditions. It is widely used in laboratory settings for monitoring incubators, water baths, and chemical reaction vessels due to its high precision and ease of integration with microcontrollers like Arduino or Raspberry Pi.

Technical Specifications:
* Interface: 1-Wire digital communication
* Temperature Range: -55°C to +125°C (-67°F to +257°F)
* Accuracy: ±0.5°C (within the -10°C to +85°C range)
* Operating Voltage: 3.0V to 5.5V
* Probe Material: Stainless steel (6mm diameter x 30mm length)
* Cable Length: Typically 1 meter (PVC coated)
* Output Resolution: User-selectable from 9 to 12 bits
* Response Time: < 750ms (at maximum 12-bit resolution)
Dimension: 100cm, 39", Weight: 29cm
Package: 8.5x7x1cm